If asked to extract heat from ground which is too cold the ground source heat pump will lock up.
Ground source heat pump cooling cop.
Higher cops equate to lower operating costs.
They have the following important features.
From as low as 2 for an air source heat pump system in unfavourable conditions up to 4 for an unassisted ground source heat pump and up to 8 for a well designed ground source heat pump system benefitting from solar recharge of.
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In these conditions the cop of the heat pump will fall below the rule of thumb figure often given of 4.
The cop is critical because although a heat pump can be efficient electricity is more expensive than gas.
A high cop over 1 0 means your heat pump is performing very efficiently and your heating bills will be low.
The coefficient of performance cop of a heat pump system depends on the design and quality of the installation.
It uses the earth all the time without any intermittency as a heat source in the winter or a heat sink in the summer.
If asked to extract heat from ground which is too cold the ground source heat pump will lock up.
A geothermal heat pump ghp or ground source heat pump gshp is a central heating and or cooling system that transfers heat to or from the ground.
Ground source heating and cooling.
In these conditions the cop of the heat pump will fall below the rule of thumb figure often given of 4.
These solutions provide heating and hot water for your home.
This design takes advantage of the moderate temperatures in the ground to boost efficiency and reduce the operational.
Water heat pumps can also be used where water is available as a heat source.
How ground source heat pumps work.
The cop of a geothermal heat pump is the ratio of the heating or cooling output to the energy input to run the machine.
Ground source heat pump systems take heat energy from the ground and pass it through a heat exchanger into a heat pump which works like a refrigerator but in reverse.
The coefficient of performance or cop sometimes cp or cop of a heat pump refrigerator or air conditioning system is a ratio of useful heating or cooling provided to work required.
The cop usually exceeds 1 especially in heat pumps because instead of just converting work to heat which if 100 efficient would be a cop of 1 it pumps.
As a full service provider of waterfurnace geothermal products we are extremely honored to offer their products to the greater topeka area our staff has the qualifications and skills necessary to help you with all of your geothermal heating and cooling needs.